WY (Weyerhaeuser Company)
Insider Trading Activity
Every open-market purchase and sale reported by WY officers, directors and 10%+ beneficial owners on SEC Form 4, which must be filed within two business days of the transaction. Sales often reflect scheduled 10b5-1 plans or tax withholding rather than a directional view, so read counts alongside the size and the filer.
Market data may be delayed, incomplete, or inaccurate. Not a recommendation to buy, sell, or hold any security. Verify quotes with your broker before trading. See Terms §17.
| Filed | Insider | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-06-04 | Brian K Chaney | Senior Vice President | F | — | — |
| 2026-05-19 | NICOLE WEYERHAEUSER PIASECKI | Director | A | — | — |
| 2026-05-19 | James Calvin O'Rourke | Director | A | — | — |
| 2026-05-19 | RICHARD BECKWITT | Director | A | — | — |
| 2026-05-19 | Mark A Emmert | Director | A | — | — |
| 2026-05-19 | LAWRENCE A SELZER | Director | A | — | — |
| 2026-05-19 | Albert Monaco | Director | A | — | — |
| 2026-05-19 | RICK R HOLLEY | Director | A | — | — |
| 2026-05-19 | Sara Grootwassink Lewis | Director | A | — | — |
| 2026-05-19 | Deidra C Merriwether | Director | A | — | — |
| 2026-05-19 | Kim Williams | Director | A | — | — |
| 2026-05-19 | David M Wold | Senior Vice President & CFO | F | — | — |
| 2026-05-18 | NICOLE WEYERHAEUSER PIASECKI | Director | A | — | — |
| 2026-05-12 | James Calvin O'Rourke | Director | F | — | — |
| 2026-05-12 | LAWRENCE A SELZER | Director | F | — | — |
| 2026-05-12 | Mark A Emmert | Director | F | — | — |
| 2026-05-12 | Kim Williams | Director | F | — | — |
| 2026-05-12 | RICHARD BECKWITT | Director | F | — | — |
| 2026-05-12 | Albert Monaco | Director | F | — | — |
| 2026-05-12 | NICOLE WEYERHAEUSER PIASECKI | Director | F | — | — |
| 2026-03-03 | Rehad Hossain | Senior Vice President | F | — | — |
| 2026-03-03 | Devin W Stockfish | President and CEO | F | — | — |
| 2026-03-03 | Kristy T. Harlan | Senior Vice President | F | — | — |
| 2026-03-03 | Brian K Chaney | Senior Vice President | F | — | — |
| 2026-03-03 | Travis A Keatley | Senior Vice President | F | — | — |
| 2026-03-03 | Denise M Merle | Senior Vice President | F | — | — |
| 2026-03-03 | David M Wold | Senior Vice President & CFO | F | — | — |
| 2026-03-03 | Alex G Whitney | VP & Chief Accounting Officer | F | — | — |
| 2026-02-20 | RICHARD BECKWITT | Director | Buy | — | — |
| 2026-02-20 | James Calvin O'Rourke | Director | Buy | — | — |
| 2026-02-17 | Alex G Whitney | VP & Chief Accounting Officer | A | — | — |
| 2026-02-17 | Brian K Chaney | Senior Vice President | A | — | — |
| 2026-02-17 | Kristy T. Harlan | Senior Vice President | A | — | — |
| 2026-02-17 | Devin W Stockfish | President and CEO | A | — | — |
| 2026-02-17 | Rehad Hossain | Senior Vice President | A | — | — |
| 2026-02-17 | Travis A Keatley | Senior Vice President | A | — | — |
| 2026-02-17 | Denise M Merle | Senior Vice President | A | — | — |
| 2026-02-17 | David M Wold | Senior Vice President & CFO | A | — | — |
| 2026-02-04 | Brian K Chaney | Senior Vice President | MIXED | — | — |
| 2025-12-18 | Sara Grootwassink Lewis | Director | Buy | — | — |
| 2025-12-17 | Devin W Stockfish | President and CEO | MIXED | — | — |
| 2025-12-03 | Denise M Merle | Senior Vice President | F | — | — |
| 2025-11-17 | RICHARD BECKWITT | Director | A | — | — |
| 2025-09-15 | Travis A Keatley | Senior Vice President | F | — | — |
| 2025-08-13 | Sara Grootwassink Lewis | Director | Buy | — | — |
| 2025-06-05 | Brian K Chaney | Senior Vice President | F | — | — |
| 2025-05-20 | David M Wold | Senior Vice President & CFO | F | — | — |
| 2025-05-13 | RICK R HOLLEY | Director | A | — | — |
| 2025-05-13 | Deidra C Merriwether | Director | A | — | — |
| 2025-05-13 | Sara Grootwassink Lewis | Director | A | — | — |
| Insider | Role | Shares Held | Value |
|---|---|---|---|
| — | President and CEO | 1,246,670 | — |
| — | Director | 877,994 | — |
| — | President & CEO | 526,789 | — |
| — | President & CEO | 482,543 | — |
| — | Senior Vice President | 342,833 | — |
| — | Senior Vice President | 324,793 | — |
| — | Executive Vice President | 256,376 | — |
| — | Senior Vice President | 245,130 | — |
| — | Senior Vice President | 239,820 | — |
| — | Executive Vice President & CFO | 230,558 | — |
| — | Director | 218,277 | — |
| — | Senior Vice President | 180,665 | — |
| — | Senior Vice President | 170,664 | — |
| — | Senior Vice President & CFO | 164,829 | — |
| — | Executive Vice President | 161,275 | — |
| — | Senior Vice President | 150,008 | — |
| — | Subsidiary Pres. | 117,931 | — |
| — | Senior Vice President | 116,497 | — |
| — | Senior Vice President | 115,460 | — |
| — | Senior Vice President | 110,138 | — |
| — | Sr. Vice President | 99,646 | — |
| — | Chairman & CEO | 94,103 | — |
| — | Senior Vice President | 89,926 | — |
| — | Director | 85,139 | — |
| — | Senior Vice President | 77,365 | — |
Form 4 reports a change in beneficial ownership by an officer, director or 10%+ holder, and must be filed within two business days of the transaction — so this is close to real time, unlike the 45-day-lagged 13F institutional data.
Transaction codes matter more than the raw buy/sell count. Code P is an open-market purchase — an insider choosing to buy with their own money, which is the signal most research treats as informative. Code S is a sale, but sales are frequently pre-scheduled under a 10b5-1 plan or cover tax withholding on vesting equity, so a run of sales often says nothing directional. Codes A and M are grants and option exercises rather than open-market decisions.
Full filing history and per-insider positions are on the WY quote page; the site-wide leaderboard is on the insider transactions hub.